18337410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2239}}^1$

素因数の和:2272

約数の個数: 96

約数和(自身を含む): 58705920

約数和(自身を除く): 40368510

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 30, 35, 39, 42, 45, 63, 65, 70, 78, 90, 91, 105, 117, 126, 130, 182, 195, 210, 234, 273, 315, 390, 455, 546, 585, 630, 819, 910, 1170, 1365, 1638, 2239, 2730, 4095, 4478, 6717, 8190, 11195, 13434, 15673, 20151, 22390, 29107, 31346, 33585, 40302, 47019, 58214, 67170, 78365, 87321, 94038, 100755, 141057, 145535, 156730, 174642, 201510, 203749, 235095, 261963, 282114, 291070, 407498, 436605, 470190, 523926, 611247, 705285, 873210, 1018745, 1222494, 1309815, 1410570, 1833741, 2037490, 2619630, 3056235, 3667482, 6112470, 9168705, 18337410]

約数ペア:

[(1, 18337410), (2, 9168705), (3, 6112470), (5, 3667482), (6, 3056235), (7, 2619630), (9, 2037490), (10, 1833741), (13, 1410570), (14, 1309815), (15, 1222494), (18, 1018745), (21, 873210), (26, 705285), (30, 611247), (35, 523926), (39, 470190), (42, 436605), (45, 407498), (63, 291070), (65, 282114), (70, 261963), (78, 235095), (90, 203749), (91, 201510), (105, 174642), (117, 156730), (126, 145535), (130, 141057), (182, 100755), (195, 94038), (210, 87321), (234, 78365), (273, 67170), (315, 58214), (390, 47019), (455, 40302), (546, 33585), (585, 31346), (630, 29107), (819, 22390), (910, 20151), (1170, 15673), (1365, 13434), (1638, 11195), (2239, 8190), (2730, 6717), (4095, 4478)]